&#65279;<div id="sidebar1">
<h2>Navigation &nbsp;&nbsp;&darr;</h2><br />
<a href="<?php echo base_url(); ?>index.php/home">Home</a><br /><br />
<a href="<?php echo base_url(); ?>index.php/grades">Add/Edit Grades</a><br /><br />
<a href="<?php echo base_url(); ?>index.php/grades/viewallstudents">View Grades</a><br /><br />
<a href="<?php echo base_url(); ?>index.php/home/accountadmin">Account Administration</a><br /><br />
<a href="<?php echo base_url(); ?>index.php/home/aboutus">About Us</a><br /><br />
</div>
<div id="mainContent">